<?php

namespace Phalcon\Assets\Filters;

/**
 * Phalcon\Assets\Filters\Cssmin
 * Minify the css - removes comments
 * removes newlines and line feeds keeping
 * removes last semicolon from last property
 */
class Cssmin implements \Phalcon\Assets\FilterInterface
{

    /**
     * Filters the content using CSSMIN
     *
     * @param string $content 
     * @return string 
     */
    public function filter($content) {}

}
